ROD鼓形齒式聯軸器是Rokee獨立開發的核心技術傳動產品之一并且在國家建立和報備了企業技術標準，結合了日本，德國等先進國家的鼓型齒聯軸器標準技(ji)術，優化了(le)很(hen)多細部(bu)尺寸鏈，采(cai)用(yong)了(le)大(da)壓力角齒形(xing)設計，軸(zhou)孔采(cai)用(yong)短軸(zhou)設計，縮小了(le)長(chang)徑(jing)比，結構更加緊湊(cou)，轉速性(xing)能優異。相近(jin)型(xing)號的螺栓采(cai)用(yong)標準統一化，零(ling)部(bu)件通(tong)用(yong)性(xing)好。

與國家標準齒式聯軸器相比能夠傳(chuan)遞更大的扭矩，質量(liang)相對大幅度減輕，轉(zhuan)動慣量(liang)小，符合(he)歐洲防爆要求，各種綜合(he)性能大大超(chao)前。為(wei)了(le)更好(hao)的傳(chuan)動性能，我們(men)強烈推薦您選用。

鼓型齒式聯軸器是一種特別設計的先進齒式聯軸器，其外齒制成球面，球面的中心在齒輪的軸線上，齒側的間隙比一般產品稍大，鼓形齒聯軸器可以傳(chuan)遞較大(da)(da)的扭矩(ju)和允許較大(da)(da)的角位移，性能優(you)異(yi)且壽命更(geng)加(jia)長久(jiu)。

As the gear type flexible coupling, it can be applied into various general drive sites. Due to the special hook face drum gear design, in the definitive deviation scope, it can effectively avoid the edge stress concentration at tooth meshing, so it has outstanding radial and angular centering capacity. Moreover, it can ensure long service life. ROD series drum gear coupling is one of Rokee’s core technical products. It has compact and reasonable structure, light weight, small hole-position fitting draw ratio, large pressure angle design, accurate centering and excellent speed performance. The bolt design has been standardized in series, the universality of parts is good and its service life far exceeds the one of domestic products.

The gear sleeve at both sides is in the structure of locating ring and uniform parts are used. In addition, the sealing is excellent and easy. Curved-tooth Gear Couplings are applied with larger pressure angle design. The product design is more reasonable and quality is reliable. The gear backlash is reasonable. All ROD series drum type gear couplings are designed in optimization, the structure is more compact and the proportion of hole diameter and length is more coordinated and reliable. Light weight and small rotational inertia. It’s made of high-quality alloy forged steel. It’s very applicable to the sites with anti-explosion requirements. The bolt size of adjacent models is the same and the installation is more convenient. Gear Coupling parts of same model can be exchanged for installation.

Rokee開發的零背隙梅花彈性聯軸器，金屬膜片聯軸器，波紋管聯軸器等精密伺服聯軸器是我們在市場的強有力產品。不僅如此，如果您在選擇使用德國，日本或者其他公司的產品方面存在困惑或者不便，我們可以很快為您提供更加有建設性的技術替代方案和同樣優質的產品來滿足您的事業需求。水泵聯軸器就是連接(jie)在水泵(beng)端的聯軸(zhou)器(qi)，如果與(yu)電機聯軸(zhou)器(qi)進行(xing)連接(jie)，就形(xing)成了(le)一套完整的水泵(beng)機組設備。

伺(si)服電(dian)機聯(lian)軸(zhou)器(qi)(qi)(qi)，因其(qi)使用場合(he)的(de)(de)(de)(de)精密性，必須具(ju)備(bei)特殊的(de)(de)(de)(de)性能：零間(jian)(jian)隙(xi)(xi)(xi)：聯(lian)軸(zhou)器(qi)(qi)(qi)整(zheng)體在(zai)傳(chuan)動(dong)過程(cheng)中不允許(xu)有間(jian)(jian)隙(xi)(xi)(xi)，包括正向間(jian)(jian)隙(xi)(xi)(xi)以及回程(cheng)間(jian)(jian)隙(xi)(xi)(xi)；高剛(gang)性：即不允許(xu)出(chu)現傳(chuan)動(dong)的(de)(de)(de)(de)遲(chi)滯(zhi)性，否則將嚴重影響伺(si)服馬達(da)傳(chuan)動(dong)的(de)(de)(de)(de)精度(du)；低慣量：在(zai)保證傳(chuan)動(dong)強度(du)的(de)(de)(de)(de)基礎(chu)之上，應盡可能降低伺(si)服馬達(da)聯(lian)軸(zhou)器(qi)(qi)(qi)的(de)(de)(de)(de)重量；柔性：精密的(de)(de)(de)(de)伺(si)服聯(lian)軸(zhou)器(qi)(qi)(qi)，不僅(jin)要求剛(gang)性高，同時需要吸收(shou)安裝過程(cheng)中產生的(de)(de)(de)(de)軸(zhou)與軸(zhou)之間(jian)(jian)的(de)(de)(de)(de)偏差(cha)；其(qi)他性能：耐(nai)熱性、動(dong)平衡(heng)性等。

風機聯軸器是(shi)電(dian)機(ji)與風機(ji)連(lian)接的聯(lian)軸(zhou)器。它(ta)可以(yi)將不同機(ji)構(gou)中(zhong)的主動軸(zhou)和從(cong)動軸(zhou)牢牢地緊密連(lian)接在(zai)一起(qi)，以(yi)此達(da)到一同旋(xuan)轉(zhuan)的目(mu)的，并傳(chuan)遞運動機(ji)械零(ling)件(jian)，有(you)時(shi)也(ye)用以(yi)聯(lian)接軸(zhou)與其他零(ling)件(jian)。

風機聯軸(zhou)(zhou)器(qi)具有減速(su)、增速(su)、變向(xiang)和(he)換(huan)向(xiang)等動作以及緩(huan)和(he)沖擊、吸振的(de)作用。聯軸(zhou)(zhou)器(qi)可分為剛性(xing)聯軸(zhou)(zhou)器(qi)和(he)撓性(xing)聯軸(zhou)(zhou)器(qi)兩大類。前者不具有緩(huan)沖性(xing)和(he)補償兩軸(zhou)(zhou)線相對位移的(de)能力，但(dan)結構簡單(dan)，制(zhi)造成(cheng)本較低，裝拆(chai)、維護(hu)方便。